aareal12 aareal12
  • 06-10-2021
  • Biology
contestada

What are some control variables

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mohamedaidh00
mohamedaidh00 mohamedaidh00
  • 06-10-2021

Duration of the experiment.

Size and composition of containers.

Temperature.

Humidity.

Sample volume.

Pressure.

Experimental technique.

Chemical purity or manufacturer.

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